I battled this deck in an expanded tournament; I found it really interesting, made some small changes and realized it's a great deck!
The main objective is to attack with ADP's Altered Creation and then attach energy to Zacian.
Remember to attach the float stone to ADP. You should place Chaotic Swell in the early turns as well.
If you're battling decks that don't take damage from Pokémon V, make sure your Aegislash V gets the energies first!
There are, also, Dedenne and Crobat, use them wisely!
Don't forget Tapu-Lele too, to find Guzma and get that decisive Knock-Out!
Mawile should be used against decks with full bench, just make sure you attach fighting fury belt to it!
Take damage from pokemons with special energy attached? HELL NO!
Aegislash-EX is there for it!
Feel free to comment on what you think of this build!
Sorry for my English, I'm Brazilian and not fluent! Best Regards.